Portenza™ Glazed Porcelain

Certified Porcelain
Certified Porcelain

Indicates product is certified by the Porcelain Tile Certification Agency. Daltile is committed to providing only the highest quality porcelain products. Every porcelain product we offer has been certified - or is in the process of being certified - by the PTCA.

Product Image

Roll over to zoom product

Photo features Portenza in Terra di Siena 14 x 14. Grid and Diamond patterns shown on floor with decorative rug in 3 x 3 Tumbled Terra di Siena.

An impressive recreation of the most prized colors of slate found around the world. Portenza is unlike any other glazed porcelain tile. Remarkable striations exhibiting a high degree of color variation run across its softly weathered surface, giving it the timeless beauty of ancient stone. Tumbled accent tiles with lightly chiseled edges and patterned mosaic borders that have a tea stain effect further enhance Portenzas antique appearance. The many unique sizes of Portenza make it easy to grace floors, walls and counters with uncommon richness and warmth.


  • Use of a latex modified thin-set is recommended for installation. Not for use on ramps.

Tile Thickness:
Relative Pricing:
Grout Joint
Shade Variation:
High (V3)
  D.C.O.F. Moisture Breaking   Chemical Abrasion
Wet Absorption Strength MOH's Resistance Resistance
    > 0.42 <0.5%  > 450lbs. 8.5 Resistant 4 - Commercial

A DCOF value of > 0.42 is the new standard for tiles specified for commercial application in standard A137.1-2012, Section 9.6. It replaces the SCOF value of > 0.60 referenced in ASTM C1028. For more information on the correlation between the two values and about the DCOF AcuTest, click here for more information or visit the Tile Council of North America's website: www.tcnatile.com

  Residential Light
Commercial Residential Commercial
Floors/Patios (Covered & Uncovered)  
Pool Decking          
Pool Linings
Floors Walls Countertops Exterior Patios Exterior Pool Decks


  • Suitable for exterior walls in freezing and non-freezing climates when proper installation methods are followed.

  • Decorative floor border and corner suitable for interior use only.

Size     Shape
4 1/2 x 4 1/2
Universal Accent

(4 1/2" x 4 1/2")
(11.5 cm x 11.5 cm)
Pieces Per Carton: 10
  4 1/2" x 4 1/2"<br /> Universal Accent
4 1/2 x 14
Universal Border

(4 1/2" x 13 3/4")
(11.5 cm x 35.0 cm)
Pieces Per Carton: 18
  4 1/2" x 14"<br /> Universal Border
14 x 14 Field Tile
(13 3/4" x 13 3/4")
(35.0 cm x 35.0 cm)
Pieces Per Carton: 10
SQFT: 13.13
  14" x 14" Field Tile
17 x 17 Field Tile
(16 1/2" x 16 1/2")
(42.0 cm x 42.0 cm)
Pieces Per Carton: 7
SQFT: 13.23
  17" x 17" Field Tile
21 x 21 Field Tile
(20 5/8" x 20 5/8")
(52.5 cm x 52.5 cm)
Pieces Per Carton: 5
SQFT: 14.74
  21" x 21" Field Tile
Description   Shape Number Size Shape
Bullnose   S-43G9 3 x 14 Bullnose S-43G9 - 3" x 14"


  • Floor Bullnose trim is intended to coordinate with floor field tile in the standard 90-degree installation position.